Minor style tweaks.

lib/shoulda/matchers/independent/delegate_matcher.rb

@@ -5,8 +5,8 @@ module Independent # :nodoc:
       # Ensure that a given method is delegated properly.
       #
       # Dependencies:
-      # This matcher requires the `bourne` gem be added to your Gemfile. You will receive
-      # a warning if this is not the case.
+      #   This matcher requires the `bourne` gem be added to your Gemfile. You will receive
+      #   a warning if this is not the case.
       #
       # Basic Syntax:
       #   it { should delegate_method(:deliver_mail).to(:mailman) }
@@ -17,7 +17,7 @@ module Independent # :nodoc:
       #
       # Examples:
       #   it { should delegate_method(:deliver_mail).to(:mailman).as(:deliver_with_haste)
-      #   it { should delegate_method(:deliver_mail).to(:mailman).with_arguments("221B Baker St.", :hastily => true)
+      #   it { should delegate_method(:deliver_mail).to(:mailman).with_arguments('221B Baker St.', :hastily => true)
       #
       def delegate_method(delegating_method)
         require 'bourne'
@@ -96,9 +96,9 @@ def target_method_name
 
         def method_name_with_class(method)
           if Class === @subject
-            @subject.name + "." + method.to_s
+            @subject.name + '.' + method.to_s
           else
-            @subject.class.name + "#" + method.to_s
+            @subject.class.name + '#' + method.to_s
           end
         end
 
@@ -115,13 +115,13 @@ def ensure_target_method_is_present!
 
       class DelegateMatcher::TargetNotDefinedError < StandardError
         def message
-          "Delegation needs a target. Use the #to method to define one, e.g. `post_office.should delegate(:deliver_mail).to(:mailman)`"
+          'Delegation needs a target. Use the #to method to define one, e.g. `post_office.should delegate(:deliver_mail).to(:mailman)`'
         end
       end
 
       class DelegateMatcher::InvalidDelegateMatcher < StandardError
         def message
-          "#delegate_to does not support #should_not syntax."
+          '#delegate_to does not support #should_not syntax.'
         end
       end
     end

spec/shoulda/independent/delegate_matcher_spec.rb

@@ -85,7 +85,7 @@ def mailman
       define_class(:mailman)
       define_class(:post_office) do
         def deliver_mail
-          mailman.deliver_mail("221B Baker St.", hastily: true)
+          mailman.deliver_mail('221B Baker St.', hastily: true)
         end
 
         def mailman
@@ -97,21 +97,21 @@ def mailman
     context 'when given the correct arguments' do
       it 'matches' do
         post_office = PostOffice.new
-        matcher = delegate_method(:deliver_mail).to(:mailman).with_arguments("221B Baker St.", hastily: true)
+        matcher = delegate_method(:deliver_mail).to(:mailman).with_arguments('221B Baker St.', hastily: true)
         post_office.should matcher
       end
     end
 
     context 'when not given the correct arguments' do
       it 'does not match' do
         post_office = PostOffice.new
-        matcher = delegate_method(:deliver_mail).to(:mailman).with_arguments("123 Nowhere Ln.")
+        matcher = delegate_method(:deliver_mail).to(:mailman).with_arguments('123 Nowhere Ln.')
         matcher.matches?(post_office).should be_false
       end
 
       it 'has a failure message that indicates which arguments were expected' do
         post_office = PostOffice.new
-        matcher = delegate_method(:deliver_mail).to(:mailman).with_arguments("123 Nowhere Ln.")
+        matcher = delegate_method(:deliver_mail).to(:mailman).with_arguments('123 Nowhere Ln.')
         matcher.matches?(post_office)
         matcher.failure_message.should == 'Expected PostOffice#deliver_mail to delegate to PostOffice#mailman with arguments: ["123 Nowhere Ln."]'
       end
@@ -160,13 +160,13 @@ def mailman
 describe Shoulda::Matchers::Independent::DelegateMatcher::TargetNotDefinedError do
   it 'has a useful message' do
     error = Shoulda::Matchers::Independent::DelegateMatcher::TargetNotDefinedError.new
-    error.message.should include "Delegation needs a target."
+    error.message.should include 'Delegation needs a target'
   end
 end
 
 describe Shoulda::Matchers::Independent::DelegateMatcher::InvalidDelegateMatcher do
   it 'has a useful message' do
     error = Shoulda::Matchers::Independent::DelegateMatcher::InvalidDelegateMatcher.new
-    error.message.should include "does not support #should_not"
+    error.message.should include 'does not support #should_not'
   end
 end